the distance between the two places is 46.3 kilometers.

According to the map of Gaode, the self-driving route from Nanjing Station to Lukou Airport is as follows: from Nanjing Station to Longpan Road, drive for 33 meters; Drive to the right and enter Longpan Road for 1.3km; Turn right, from Longpan Road to Jiuhuashan Tunnel, and drive for 36 meters; Finally, turn at the left front of Yingbin Avenue, drive 1 km to Lukou Airport, the whole journey is 46.3 km, and it takes 42 minutes.

The bus route from Nanjing Station to Lukou Airport is as follows: Walk 4 meters from Nanjing Station and get on at Nanjing Railway Station; Take Airport Bus Line 1 (the last bus leaves at 11: ) and get off at Lukou Airport (T1 Terminal) after one stop. It takes 1 hour and 8 minutes to walk 2 meters to Nanjing Lukou International Airport.